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1 year ago

Find the sales tax.

Mathematics

1 answer:

IgorC [24]1 year ago

5 0

Answer: $2.10

Step-by-step explanation: 3% of $70 is $2.10.

The total cost would be $72.10

How to calculate percentages:

Divide the number that you want to turn into a percentage by the whole. In this example, you would divide 2 by 5. 2 divided by 5 = 0.4. You would then multiply 0.4 by 100 to get 40, or 40%.

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cupoosta [38]

Answer:

4. 28 sq. inch

Step-by-step explanation:

First, Area of the square = l² = 2² = 4

Area of the triangle = 1/2 x b x h

= 1/2 x 2 x 6

= 6

Total surface area = Area of square + 4 x area of triangle

= 4 + 4 x 6

= 28

8 0

3 years ago

Brendan worked 7 11/12 hours on Saturday, on Sunday he worked 84% of the hours he worked on Saturday. How many total hours do he

Vesnalui [34]

Answer:

$14\frac{17}{30}$ hrs

Step-by-step explanation:

Given parameters:

Time worked on Saturday = $7\frac{11}{12}$

Unknown:

Total hours he worked last weekend = ?

Solution:

Since Brendan worked 84% of the time he worked on Saturday on Sunday;

Time worked on Sunday = $\frac{84}{100}$ x $\frac{95}{12}$ = $\frac{133}{20}$

Total time worked last weekend = Time worked on Saturday + Time worked on Sunday;

Total time worked = $\frac{95}{12}$ + $\frac{133}{20}$

Total time worked = $\frac{475 + 399}{60}$

Total time worked = $\frac{874}{60}$

Total time worked = $\frac{437}{30}$ = $14\frac{17}{30}$ hrs

7 0

3 years ago

What is the next number in the sequence? 7….10….16….28…?

alexira [117]

I think that 52 is next number

5 0

4 years ago

Read 2 more answers

Giles is searching for a sock and he discovers he has 10 socks for every 5 pair of shoes.If he has 20 socks, how many pairs of s

lutik1710 [3]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

megan read that an early microchip used in a computer could process between 50,000 and 60,000 operations in one second. Which co

KIM [24]

Answer:

250,000 to 300,000 operations could be processed in five seconds.

Step-by-step explanation:

To find the amount that could be processed in five seconds, we just multiply both by 5.

50,000 * 5 = 250,000

60,000 * 5 = 300,000

3 0

4 years ago